Sort array of strings based on frequency of digits in each element.

• Create a dictionary to store frequency of digits in each element.

• Sort the array based on the frequency of digits using the dictionary...read more

arr=list(map(int,input().split())) freq={} for elem in arr: if elem in freq: freq[elem]+=1 else: freq[elem]=0 freq=sorted(freq.items(),key=lambda x:x[1],reverse=True) arr.clear() for key,items in freq...read more